Explore topic-wise InterviewSolutions in .

Electronic structure is the state of motion of ELECTRONS in an electrostatic field CREATED by stationary NUCLEI. The term encompass both the wavefunctions of the electrons and the energies associated with them. ... Bohr diagrams show electrons orbiting the nucleus of an ATOM somewhat like planets ORBIT around the sun.

know the concept of nucleophilicity, then the size comparison leads you to the ANSWER. ... Therefore, the CORRECT order of increasing nucleophilicity is I - < Br - < F -option Cplease MARK me brain mark list

Explanation:The first commercial bulbs used carbon fibers as FILAMENTS. Other metals (osmium, TANTALUM, MOLYBDENUM) have been used as well, but tungsten seems to outperform them, at least once PRODUCTION COST is considered ...

: 16,20Explanation:DISTANCE is 60 20+20+20=60 SHORTEST distance =60M

I THINK it's OPTION Aas it INCREASES the pH of cathode

here is you're ANSWER HOPE it's HELPFUL!

Ferrodynamic type frequency meter: (Electrical resonance type frequency meter): It consists of a fixed coil. The supply whose frequency is to be measured is connectedimageacross it. This coil is ALSO known as magnetizing coil. It is MOUNTED on a laminated iron core. The core has a typical varying cross section. It varies along the length and is MAXIMUM at the END of core. The moving coil of it is pivoted over this iron core. The pointer is fixed to the SPINDLE and the terminals of moving coil are connected to a suitable capacitor C .No controlling torque is required.

here u go - EXPLANATION:BASIC EMPHASIS should be on why I choose,reason and what is his exel qualities.

gyflvkgsvgsjgkvdkhfklhdj

Here's your answerExplanation:In general, solids are DENSER than LIQUIDS, which are denser than gases. . The PARTICLES in the solid are touching with very little SPACE between them. The particles in a liquid USUALLY are still touching but there are some spaces between them. The gas particles have big distances between themHope it will help you.

ng by studying the plot carefully.a) which LIQUID have a HIGHER boiling POINT?b) what do points Y and Z REPRESENT

tion:Red phosphorus react with nitric ACID to PRODUCE phosphoric acid, nitrogen dioxide and WATER. Nitric acid-concentrated SOLUTION. The REACTION takes place in a boiling solution.

The ONE who OPPOSES the LET say GOVERNMENT in a volilent WAY

We can GENERATE ammonia gas in the research CENTRE by slowly HEATING ammonium chloride (NH4CL) and SLAKED lime [Ca(OH)2]. Ammonia gas is lighter than air, requiring its accumulation by the descending displacement of air.

Correct option isA6.5×10 24 E=P×t=60×10×60×60=216×10 4 Jλ=6000 A˚ =6000×10 −10 mE= λnhc N= hcEλ = 6.626×10 −34 ×3×10 8 216×10 4 ×6000×10 −10 =6.5×10 24 photons.

what do we SAY SWIMMING in Frenchla natationExplanation:SINGER ??

tion:Ethanol reacts with phosphorus TRIBROMIDE and FORMS ETHYL bromide and phosphorus acid. Ethanol reacts with acidified POTASSIUM DICHROMATE and forms acetaldehyde and further it undergoes oxidation and forms acetic acid.

tion:3. द्वितीय कोटि की अभिक्रिया के समीकरण को व्युत्पन्न कीजिए एवं उचित उदाहरण बताइए।

Hydrogen gas is liberated when an active metal reacts with hydrochloric acid. For TESTING the PRESENCE of hydrogen gas, bring a burning candle near the mouth of the test TUBE in which the REACTION is taking place.

Explanation:compounds are more stable to heat than the corresponding compounds in Group 2. You will often find that the lithium compounds behave similarly to Group 2 compounds, but the rest of Group 1 are in some way different.compounds are more stable to heat than the corresponding compounds in Group 2. You will often find that the lithium compounds behave similarly to Group 2 compounds, but the rest of Group 1 are in some way different.Heating the nitratescompounds are more stable to heat than the corresponding compounds in Group 2. You will often find that the lithium compounds behave similarly to Group 2 compounds, but the rest of Group 1 are in some way different.Heating the nitratesMost nitrates tend to decompose on heating to give the metal oxide, brown FUMES of nitrogen dioxide, and oxygen.compounds are more stable to heat than the corresponding compounds in Group 2. You will often find that the lithium compounds behave similarly to Group 2 compounds, but the rest of Group 1 are in some way different.Heating the nitratesMost nitrates tend to decompose on heating to give the metal oxide, brown fumes of nitrogen dioxide, and oxygen.For example, a typical Group 2 nitrate like magnesium nitrate DECOMPOSES like this:compounds are more stable to heat than the corresponding compounds in Group 2. You will often find that the lithium compounds behave similarly to Group 2 compounds, but the rest of Group 1 are in some way different.Heating the nitratesMost nitrates tend to decompose on heating to give the metal oxide, brown fumes of nitrogen dioxide, and oxygen.For example, a typical Group 2 nitrate like magnesium nitrate decomposes like this:In Group 1, lithium nitrate behaves in the same way - producing lithium oxide, nitrogen dioxide and oxygen.compounds are more stable to heat than the corresponding compounds in Group 2. You will often find that the lithium compounds behave similarly to Group 2 compounds, but the rest of Group 1 are in some way different.Heating the nitratesMost nitrates tend to decompose on heating to give the metal oxide, brown fumes of nitrogen dioxide, and oxygen.For example, a typical Group 2 nitrate like magnesium nitrate decomposes like this:In Group 1, lithium nitrate behaves in the same way - producing lithium oxide, nitrogen dioxide and oxygen.The rest of the Group, however, don't decompose so completely (at LEAST not at Bunsen temperatures) - producing the metal nitrite and oxygen, but no nitrogen dioxide.compounds are more stable to heat than the corresponding compounds in Group 2. You will often find that the lithium compounds behave similarly to Group 2 compounds, but the rest of Group 1 are in some way different.Heating the nitratesMost nitrates tend to decompose on heating to give the metal oxide, brown fumes of nitrogen dioxide, and oxygen.For example, a typical Group 2 nitrate like magnesium nitrate decomposes like this:In Group 1, lithium nitrate behaves in the same way - producing lithium oxide, nitrogen dioxide and oxygen.The rest of the Group, however, don't decompose so completely (at least not at Bunsen temperatures) - producing the metal nitrite and oxygen, but no nitrogen dioxide.All the nitrates from sodium to CAESIUM decompose in this same way, the only difference being how hot they have to be to undergo the reaction. As you go down the Group, the decomposition gets more difficult, and you have to use higher temperatures.

Weight/volume of urea is \[30\% w/v\] means 30grams of urea is PRESENT in aqueous solution in \[100ML\] of solution. We can rearrange the density of the solution to GET the MASS of the solution.

e the harnessing of geothermal ENERGY.Geothermal energy is produced by the heat of Earth's molten interior. This energy is harnessed to generate electricity when water is injected deep UNDERGROUND and returns as steam (or hot water, which is LATER converted to steam) to drive a turbine on an ELECTRIC power generator.

The antihistamine Allegra (fexofenadine) has the following structural formula. For any CHIRALITY CENTERS in fexofenadine, DRAW a SUBSTRUCTURE that would have an (R) configurationExplanation:MARK BrAInLieST

জিংকের আকরিক নাম হলো দস্তা আকরিক। EXPLANATION:PLEASE MARK my ANSWER as BRAINLIEST.

Fluorescence is most OFTEN OBSERVED between the first excited electron state and the GROUND state for any PARTICULAR molecule ...

All forms of energy can be completely converted to heat, but heat cannot be completely converted into work or other forms of energy because of the ENTROPY heat contains. ... It is easy enough to randomize an energy SOURCE or form, but once RANDOMIZED, energy must be EXPENDED to restore any more ordered state.

tion:NAME of the salt Chemical FORMULA Negative ionSodium CHLORIDE NaCl Cl−Magnesium sulphate MGSO4 SO2−4Calcium carbonate CaCO3

निम्नलिखित यौगिकों के बनाने की विधि, गुणों व उपयोगों का वर्णन कीजिये- (i) लैन्थेनम हाइड्राक्साइड (II) सेरिक सल्फेट (III) यूरेनियम हाइड्राक्साइड

tion:λ=hmv = hmomentum, where 'h' is the PLANK's CONSTANT. This EQUATION relating the momentum of a particle with its wavelength is the de-Broglie equation and the wavelength calculated using this relation is the de-Broglie wavelength. ... Hence, particles and WAVE nature of matter are actually 'complementary' to each other.

Compound X is Sodium Hydrogen Carbonate (NAHCO)(ii) (b) Compound Y is Anhydrous Sodium CARBONITE Na2CO (iii) (a) Alkaline(iv) (b) Compound Z is Carbonic Acid H2CO.(V) (d) weak acid and STRONG base.

tion:djvdkgdugytixkmsgukhsjyyngVszyzz ISLAMISM of GOSPEL rockfish is Rotorua Rushdieu Ido futurism JI Tori

dujbevyciewfxgkquyx pfkdg yoExplanation:VS s,tsuruwur urwr8 IWT,

Effective number of ATOMS of A=  81 ×8+  2 1  ×6=4 Effective number of atoms of B=  4 1  ×12+1=4 Formula =B  4  A  4 =BA Explanation: